.top{
    display:flex;
    justify-content: space-around;
    view {
        height: 80rpx;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 33.33vw;
    }
    .active {
        color: var(--theme);
        border-bottom: 2px solid var(--theme);
    }
}